3
 -0.907942   0.399922   0.125319  -0.222716
  0.260917   0.773397  -0.577737 -0.0549618
 -0.327971  -0.491853  -0.806545   0.716083
         0          0          0          1
-0.583057  0.803557  0.119754 0.0124043
 0.592692  0.521526  -0.61378 0.0929253
-0.555662 -0.286892 -0.780341   0.61613
        0         0         0         1
 0.137484  0.964695  0.224638 0.0376317
 0.756596 0.0440893 -0.652395 -0.126958
-0.639266  0.259653 -0.723823   0.81878
        0         0         0         1
